AQUA H₂ User Manual

AQUA H₂ User Manual

Package Components

  1. Premium Tempered Borosilicate Glass Body (500ml)
  2. Titanium + Platinum Electrodes with PEM and SPE technology
  3. Hydrogen concentration: 1,500–3,000 ppb
  4. Two operation modes: 6 minutes and 12 minutes
  5. Automatic self-cleaning system
  6. Long-life rechargeable battery (4000 mAh)
  7. Chlorine and ozone gas exhaust port
  8. Toxic-free materials
  9. USB-C charging port

User Instructions

1. Charge Before First Use 
  1. Connect USB-C cable to base till fully charged.
    Red = charging
    Green = fully charged.
  2. Do not operate hydrogen bottle while charging.
  3. Always close USB-C port rubber cover after use.

2. Prepare Bottle

  1. Separate lid and glass body from base by unscrewing.
  2. Rinse glass and lid with mild soap and warm water.
    DO NOT submerge base. DO NOT use soap on base.
  3. Remove electrolysis chamber protection plug. Note: new unit has a small amount of purified water to keep the membrane wet.
  4. Reattach glass body to base securely to prevent leaks.

3. Fill with Water

  1. Fill with filtered drinking water or bottled water.
  2. Keep temperature below 60 °C – never use boiling water.
  3. Do not fill past threads — leave space for hydrogen gas.

4. Select Mode

  1. Press once → 6 min hydrogenation (blue light).
  2. Press twice quickly → 12 min hydrogenation (blue light, higher concentration).
  3. Hold 3 seconds → 3 min self-clean (green light – discard water).
  4. Press power button once to cancel anytime.

5. Drink Immediately

  1. For maximum benefits, drink hydrogen water as soon as possible — ideally within 15–30 minutes of generation — before dissolved molecular hydrogen naturally dissipates.
  2. If water is not consumed right away, top up bottle with fresh water and run another cycle before drinking.

Hydrogen Inhalation Function


  1. Remove small rubber protector from H₂ inhalation outlet port on underside of lid.
    IMPORTANT: Make sure to store it safely as this small piece is required for regular hydrogen water production.
  2. Fill bottle ¾ full with filtered water, then close lid.
  3. Open rubber cap on bottle lid and connect inhalation tube to connector.
  4. Place breathing tube over your head, insert nasal prongs into nostrils, and adjust behind neck for a snug fit.
  5. Select desired hydrogenation mode and inhale during operation.
  6. After use, replace rubber protector on underside of the bottle cover.

Safety Information

  1. Do not use with any liquids other than water.
  2. Do not use with water over 60 °C.
  3. Do not operate without water as this will damage the electrolysis chamber.
  4. Never drink water from the self-cleaning (green light) cycle.
  5. Keep bottle away from direct sunlight, heat, and flames.
  6. Keep out of reach of children — small parts may pose a choking hazard.
  7. Tighten lid securely to prevent leaks or water damage.
  8. Never use harsh chemicals or abrasive cleaners.
  9. Never submerge base in water.
  10. Handle with care – avoid dropping as glass body can break.

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